Bisacodyl

Chemical Name: Alophen ; Bicol ; Contralax ; Phenol, 4,4'-(2-pyridylmethylene)di-, diacetate (6CI,7CI) ; 4,4'-(2-Pyridylmethylene)diphenol diacetate ; Correctol Caplets ; Dulcolax ; Hillcolax ; Laxine ; Pyrilax ; Telemin

Smile: CC(OC1=CC=C(C=C1)C(C2=CC=C(OC(C)=O)C=C2)C3=CC=CC=N3)=O